http://www.barcodeschool.com dedicated on barcode Tue, 11 May 2010 16:28:30 +0000 http://backend.userland.com/rss092 en On a high profile computer with plenty of RAM, you can use -j option to run several shell commands at the same time. For example bjam -j4 release will run four shell commands simultaneously. CPU usage can easily hit 100% but the overall time can be greatly reduced. On my computer (3G ... http://www.barcodeschool.com/2010/05/bjam-parallel-build/ Type size_t is well know to C++ programmers. It is an alias for whichever unsigned integer type capable of representing the size of the largest possible object in the target environment. Depending on the target, size_t might be unsigned, unsigned long, or unsigned long long. There is another type frequently used ... http://www.barcodeschool.com/2010/04/ssize_t-type-problem/ Open Office is an open source package that competes directly with Microsoft Office. Yes it not as powerful as MS Office, but in many occasions it is enough. And do not forget that it is free. Adding Barcodes to Open Office is easy with Monterey Barcode Creator. Just drag and drop ... http://www.barcodeschool.com/2009/12/adding-barcodes-to-open-office-writer/ See link: http://mdn.morovia.com/kb/ More KB articles are coming... http://www.barcodeschool.com/2009/08/new-knowledge-base-at-moroviacom/ Morovia.com has introduced a new backend for site search. The search results are more relevant, and up to date. Try the new search page here: http://mdn.morovia.com/search/search.php http://www.barcodeschool.com/2009/07/the-new-search-utility-is-up-running-at-moroviacom/ Morovia offers a check digit calculator online at http://www.morovia.com/education/utility/upc-ean.asp. With this utility, you can calculate check digit by entering your numbers - no matter it is a UPC, EAN, SSCC, GTIN or BLN.  It is a wonderful utility and has been running for many years since Morovia started. Now, Morovia added ... http://www.barcodeschool.com/2009/04/generating-upc-check-digits-in-bulk/ Morovia has just published a new free utility - online QR Code Maker. This is a not a demo version as it does not add watermark or other text. We intended to make it free online permanently. Visit it today. I made  a QR symbol with 238 characters encoded. Want to know what ... http://www.barcodeschool.com/2009/04/create-qrcode-symbols-free-online/ Recently a customer asked us a question - I have an emergency task. I have a spreadsheet with all product codes (tens of thousands of them). I need to print barcodes for them. I do not have an advanced IT system for this task. I want to print them one by ... http://www.barcodeschool.com/2009/03/how-to-print-sheets-of-different-barcodes-from-a-file/ If you are creating barcode using barcode fonts, you should already know that you can not just type your number and format with a font. Extra characters such as start/stop characters, and often times checksum characters are required to be present in the barcode.  Some formats such as Code 39 ... http://www.barcodeschool.com/2009/03/creating-barcode-strings-using-php/ GS1 has published a new coupon format to be used in North America, called DataBar Coupon. This coupon code can encode. The Application Identifier (AI) for this code is 8110, and the value can be from 25 to 39 digits long. You can use Morovia DataBar Fontware to create such a ... http://www.barcodeschool.com/2009/03/how-to-create-gs1-databar-coupon-barcodes/